Upcoming Talks

Zahlentheoretisches Kolloquium

Title: Galois groups of differential equations
Speaker: Dr. Michael Wibmer (TU Graz)
Date: Dienstag, 2. Juli 2019, 14:00 Uhr
Room: Seminarraum Analysis-Zahlentheorie (NT02008), Kopernikusgasse 24/II
Abstract:

Abstract: The Galois group of a homogeneous linear differential equation is a linear algebraic group that governs the symmetries among the solutions. I will explain progress towards understanding these Galois groups in the case when the linear differential equations have rational function coefficients. Joint work with Anette Bachmayr, Julia Hartmann and David Harbater.